► Read: Google chief shrugs off ‘tech-lash’, touts AI vision<br /> https://on.ft.com/2KV4ZyD<br />The FT's Rana Foroohar assesses the cognitive power of technology, including how time spent on your phone can affect your mood, and how big tech is influencing people's thinking daily.<br /><br />► Subscribe to FT.com here: http://bit.ly/2GakujT<br /><br />► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
